66170585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32839}}^1$

素因数の和:32888

約数の個数: 16

約数和(自身を含む): 88273920

約数和(自身を除く): 22103335

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 32839, 164195, 426907, 1018009, 2134535, 5090045, 13234117, 66170585]

約数ペア:

[(1, 66170585), (5, 13234117), (13, 5090045), (31, 2134535), (65, 1018009), (155, 426907), (403, 164195), (2015, 32839)]